*
  box-sizing: border-box;
html, body
  margin: 0;
  padding: 0;
  height: 100%
  font-size: 14px
  line-height: 1.4
  font-family:"Microsoft YaHei",Arial,"ArialMT","Helvetica Neue", Helvetica,sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);

a 
  text-decoration: none;
  // color: $--link-color;
  &:hover
    text-decoration: none;
    // color: $--link-hover-color;


#App
  height 100%

.clearfix
  &:after
    content: "";
    display: table;
    clear: both;


